April 22, 2007

Psychology Today has an interesting article on various factors that help to mold our political preferences, such as our educational levels, personality traits, and what Dutch professor Geert Hofstede refers to as the Uncertainty Avoidance Index, a measure of a society's tolerance for uncertainty and ambiguity. This index "indicates to what extent a culture programs its members to feel either uncomfortable or comfortable in unstructured situations." In fact, reading through this article, I was struck by how much overlap there is between it and Hofstede's research.

(Two factors left out of the Psych Today article that Hofstede comments on is that both a geographic factor and a religious factor also help to determine one's political preferences. Briefly, people who live in regions near major port cities or near oceans or inland seas (e.g., the Great Lakes) tend to be more liberal; they are often more curious about what's coming into port; conservatives, on the other hand, would be more afraid (uncertainty avoidance). Likewise, there tends to be a split among Christians: those people whose ancestors came from countries that were part of the Roman Empire (and, later on, became primarily Roman Catholic countries, such as France, Italy and Spain, tend to be more liberal than those people who were outside of the Roman Empire (the Germanic countries and Scandinavia), where Protestant Christianity took hold.)

What amuses me no end about this article is how closely it reflects my personality. That second paragraph in particular describes me, the liberal, to a T: the clutter and color, the travel documents, maps and flags (I collect flags, and prolly have about a dozen so far). The books (and books and books :) ), the optimism, the classical music (to a smaller degree) and the jazz (which I love), the abstract art (to a degree) and the romantic comedies. I do think I am much more religious than many liberals, however.

Below are various excerpts. Click on either the title link or the Psychology Today link above to read the full article.

Our political preferences are equally the result of factors we're not aware of—such as how educated we are, how scary the world seems at a given moment, and personality traits that are first apparent in early childhood. Among the most potent motivators, it turns out, is fear. How the United States should confront the threat of terrorism remains a subject of endless political debate. But Americans' response to threats of attack is now more clear-cut than ever. The fear of death alone is surprisingly effective in shaping our political decisions—more powerful, often, than thought itself.

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Most people are surprised to learn that there are real, stable differences in personality between conservatives and liberals—not just different views or values, but underlying differences in temperament. Psychologists John Jost of New York University, Dana Carney of Harvard, and Sam Gosling of the University of Texas have demonstrated that conservatives and liberals boast markedly different home and office decor. Liberals are messier than conservatives, their rooms have more clutter and more color, and they tend to have more travel documents, maps of other countries, and flags from around the world. Conservatives are neater, and their rooms are cleaner, better organized, more brightly lit, and more conventional. Liberals have more books, and their books cover a greater variety of topics. And that's just a start. Multiple studies find that liberals are more optimistic. Conservatives are more likely to be religious. Liberals are more likely to like classical music and jazz, conservatives, country music. Liberals are more likely to enjoy abstract art. Conservative men are more likely than liberal men to prefer conventional forms of entertainment like TV and talk radio. Liberal men like romantic comedies more than conservative men. Liberal women are more likely than conservative women to enjoy books, poetry, writing in a diary, acting, and playing musical instruments.

"All people are born alike—except Republicans and Democrats," quipped Groucho Marx, and in fact it turns out that personality differences between liberals and conservatives are evident in early childhood. In 1969, Berkeley professors Jack and Jeanne Block embarked on a study of childhood personality, asking nursery school teachers to rate children's temperaments. They weren't even thinking about political orientation.

Twenty years later, they decided to compare the subjects' childhood personalities with their political preferences as adults. They found arresting patterns. As kids, liberals had developed close relationships with peers and were rated by their teachers as self-reliant, energetic, impulsive, and resilient. People who were conservative at age 23 had been described by their teachers as easily victimized, easily offended, indecisive, fearful, rigid, inhibited, and vulnerable at age 3. The reason for the difference, the Blocks hypothesized, was that insecure kids most needed the reassurance of tradition and authority, and they found it in conservative politics.

The most comprehensive review of personality and political orientation to date is a 2003 meta-analysis of 88 prior studies involving 22,000 participants. The researchers—John Jost of NYU, Arie Kruglanski of the University of Maryland, and Jack Glaser and Frank Sulloway of Berkeley—found that conservatives have a greater desire to reach a decision quickly and stick to it, and are higher on conscientiousness, which includes neatness, orderliness, duty, and rule-following. Liberals are higher on openness, which includes intellectual curiosity, excitement-seeking, novelty, creativity for its own sake, and a craving for stimulation like travel, color, art, music, and literature.

The study's authors also concluded that conservatives have less tolerance for ambiguity, a trait they say is exemplified when George Bush says things like, "Look, my job isn't to try to nuance. My job is to tell people what I think," and "I'm the decider." Those who think the world is highly dangerous and those with the greatest fear of death are the most likely to be conservative.

Liberals, on the other hand, are "more likely to see gray areas and reconcile seemingly conflicting information," says Jost. As a result, liberals like John Kerry, who see many sides to every issue, are portrayed as flip-floppers. "Whatever the cause, Bush and Kerry exemplify the cognitive styles we see in the research," says Jack Glaser, one of the study's authors, "Bush in appearing more rigid in his thinking and intolerant of uncertainty and ambiguity, and Kerry in appearing more open to ambiguity and to considering alternative positions."

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In one study, they exposed some participants to the letters WTC or the numbers 9/11 in an image flashed too quickly to register at the conscious level. They exposed other participants to familiar but random combinations of letters and numbers, such as area codes. Then they gave them words like coff__, sk_ll, and gr_ve, and asked them to fill in the blanks. People who'd seen random combinations were more likely to fill in coffee, skill, and grove. But people exposed to subliminal terrorism primes more often filled in coffin, skull, and grave. "The mere mention of September 11 or WTC is the same as reminding Americans of death," explains Solomon.

As a follow-up, Solomon primed one group of subjects to think about death, a state of mind called "mortality salience." A second group was primed to think about 9/11. And a third was induced to think about pain—something unpleasant but non-deadly. When people were in a benign state of mind, they tended to oppose Bush and his policies in Iraq. But after thinking about either death or 9/11, they tended to favor him. Such findings were further corroborated by Cornell sociologist Robert Willer, who found that whenever the color-coded terror alert level was raised, support for Bush increased significantly, not only on domestic security but also in unrelated domains, such as the economy.

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After all, Cinnamon Stillwell and others in the 911 Neocons didn't become more liberal. Like so many other Democrats after 9/11, they made a hard right turn. The reason thoughts of death make people more conservative, Jost says, is that they awaken a deep desire to see the world as fair and just, to believe that people get what they deserve, and to accept the existing social order as valid, rather than in need of change. When these natural desires are primed by thoughts of death and a barrage of mortal fear, people gravitate toward conservatism because it's more certain about the answers it provides—right vs. wrong, good vs. evil, us vs. them—and because conservative leaders are more likely to advocate a return to traditional values, allowing people to stick with what's familiar and known. "Conservatism is a more black and white ideology than liberalism," explains Jost. "It emphasizes tradition and authority, which are reassuring during periods of threat."

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Across the political spectrum, people who had been primed to think about death were more conservative on issues like immigration, affirmative action, and same-sex marriage than those who had merely thought about pain, although the effect size was relatively small. The implication is clear: For liberals, conservatives, and independents alike, thinking about death actually makes people more conservative—at least temporarily.

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Campaign strategists in both parties have never hesitated to use scare tactics. In 1964, a Lyndon Johnson commercial called "Daisy" juxtaposed footage of a little girl plucking a flower with footage of an atomic blast. In 1984, Ronald Reagan ran a spot that played on Cold War panic, in which the Soviet threat was symbolized by a grizzly lumbering across a stark landscape as a human heart pounds faster and faster and an off-screen voice warns, "There is a bear in the woods!" In 2004, Bush sparked furor for running a fear-mongering ad that used wolves gathering in the woods as symbols for terrorists plotting against America. And last fall, Congressional Republicans drew fire with an ad that featured bin Laden and other terrorists threatening Americans; over the sound of a ticking clock, a voice warned, "These are the stakes."

"At least some of the President's support is the result of constant and relentless reminders of death, some of which is just what's happening in the world, but much of which is carefully cultivated and calculated as an electoral strategy," says Solomon. "In politics these days, there's a dose of reason, and there's a dose of irrationality driven by psychological terror that may very well be swinging elections."

Solomon demonstrated that thinking about 9/11 made people go from preferring Kerry to preferring Bush. "Very subtle manipulations of psychological conditions profoundly affect political preferences," Solomon concludes. "In difficult moments, people don't want complex, nuanced, John Kerry-like waffling or sophisticated cogitation. They want somebody charismatic to step up and say, 'I know where our problem is and God has given me the clout to kick those people's asses.'"

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Studies show that people who study abroad become more liberal than those who stay home.

People who venture from the strictures of their limited social class are less likely to stereotype and more likely to embrace other cultures. Education goes hand-in-hand with tolerance, and often, the more the better:

Professors at major universities are more liberal than their counterparts at less acclaimed institutions. What travel and education have in common is that they make the differences between people seem less threatening. "You become less bothered by the idea that there is uncertainty in the world," explains Jost.

That's why the more educated people are, the more liberal they become—but only to a point. Once people begin pursuing certain types of graduate degrees, the curve flattens. Business students, for instance, become more conservative in their views toward minorities. As they become more established, doctors and lawyers tend to protect their economic interests by moving to the right. The findings demonstrate that conservative conversions are fueled not only by fear, but by other factors as well. And if the November election was any indicator, the pendulum that swung so forcefully to the right after 9/11 may be swinging back.

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If we are so suggestible that thoughts of death make us uncomfortable defaming the American flag and cause us to sit farther away from foreigners, is there any way we can overcome our easily manipulated fears and become the informed and rational thinkers democracy demands?

To test this, Solomon and his colleagues prompted two groups to think about death and then give opinions about a pro-American author and an anti-American one. As expected, the group that thought about death was more pro-American than the other. But the second time, one group was asked to make gut-level decisions about the two authors, while the other group was asked to consider carefully and be as rational as possible. The results were astonishing. In the rational group, the effects of mortality salience were entirely eliminated. Asking people to be rational was enough to neutralize the effects of reminders of death. Preliminary research shows that reminding people that as human beings, the things we have in common eclipse our differences—what psychologists call a "common humanity prime"—has the same effect.

"People have two modes of thought," concludes Solomon. "There's the intuitive gut-level mode, which is what most of us are in most of the time. And then there's a rational analytic mode, which takes effort and attention."

The solution, then, is remarkably simple. The effects of psychological terror on political decision making can be eliminated just by asking people to think rationally. Simply reminding us to use our heads, it turns out, can be enough to make us do it.